How have online digital technologies changed environmental history research, communication, and teaching? This episode of the podcast explores this question in the context of the recent NiCHE Digital Infrastructure API Workshop held in Mississauga, Ontario. Online-based Application Programming Interfaces or APIs are just one digital technology that holds the potential to change the way environmental historians access resources, analyze historical data, and communicate research findings. Within the past decade alone, the development of online digital technologies has offered the potential to transform historical scholarship.